?杀害某人
... knock someone off his perch 杀害某人,挫败某人... knock off 停止做某事 knock someone off his feet 使某人惊慌失措,使某...
?挫败某人
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。